Learning objective

Perform calculations using acid-base titration data.

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At a glance

5

Flashcards

7

Questions

Topic

Acids and bases (A-level only)

Subtopic

pH curves, titrations and indicators (A-level only)

AQA A Level ChemistryPhysical chemistry

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Short explanation

In the subtopic pH curves, titrations and indicators (A-level only), this AQA A-Level Chemistry 7405 learning objective focuses on perform calculations using acid-base titration data. It belongs to Acids and bases (A-level only), so revision should stay anchored to this exact subtopic rather than drifting into a generic GCSE-level chemistry summary. Approved keywords to use include titration. Brønsted-Lowry base. means a substance that accepts a proton (H+) in a chemical reaction Avoid the mistake of students often confuse the volumes of titrant and analyte when performing calculations using acid-base titration data; instead, to fix this, students should carefully identify which volume corresponds to the titrant (the solution of known concentration) and which corresponds to the analyte (the solution of unknown concentration) before performing any calculations For exam answers, practice performing calculations using acid-base titration data, including determining concentrations and volumes

Key concepts

Brønsted-Lowry acidBrønsted-Lowry base

Why it matters

This objective helps connect pH curves, titrations and indicators (A-level only) to exam-style questions, flashcards, and revision notes for Acids and bases (A-level only).

Common mistakes

1 linked
  • Misunderstanding Titration Calculations: To fix this, students should carefully identify which volume corresponds to the titrant (the solution of known concentration) and which corresponds to the analyte (the solution of unknown concentration) before performing any calculations.

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Related learning objectives

Perform calculations using acid-base titration data. | Acids and… | ExamCompanion